TREA

Youichi Nakano

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  • Tokyo, JP
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    PYRIMIDINE DERIVATIVE
    • Publication number 20240083867
    • Publication date Mar 14, 2024
    • ASKA Pharmaceutical Co., Ltd.
    • Makoto OKADA
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    SOLID PREPARATION
    • Publication number 20240041899
    • Publication date Feb 8, 2024
    • ASKA Pharmaceutical Co., Ltd.
    • Sakiko KITAMURA
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    URINATION DISORDER-IMPROVING AGENT
    • Publication number 20220331340
    • Publication date Oct 20, 2022
    • ASKA Pharmaceutical Co., Ltd.
    • Hideo KOBAYASHI
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    PYRIMIDINE DERIVATIVE
    • Publication number 20200071280
    • Publication date Mar 5, 2020
    • ASKA Pharmaceutical Co., Ltd.
    • Makoto OKADA
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    SUBSTITUTED IMIDAZO [1,5-a]QUINOXALINES AS A PDE9 INHIBITOR
    • Publication number 20140336197
    • Publication date Nov 13, 2014
    • Makoto Okada
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    Substituted Imidazo[1,5-A]Quinoxalines As a PDE9 Inhibitor
    • Publication number 20130225572
    • Publication date Aug 29, 2013
    • Makoto Okada
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    THIENOPYRIMIDINE DERIVATIVES
    • Publication number 20130023546
    • Publication date Jan 24, 2013
    • Kotaro GOTANDA
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    TREATING AGENT OF UROPATHY
    • Publication number 20100113484
    • Publication date May 6, 2010
    • ASKA Pharmaceutical Co., Ltd.
    • Kotaro Gotanda
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    QUINOXALINE DERIVATIVES
    • Publication number 20100048556
    • Publication date Feb 25, 2010
    • Makoto Okada
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    Thienopyrimidine Derivatives
    • Publication number 20090203703
    • Publication date Aug 13, 2009
    • Kotaro Gotanda
    • C07 - ORGANIC CHEMISTRY